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Author: Dean Fantazzini
Publisher: Litres
ISBN: 5042017135
Category : Computers
Languages : en
Pages : 27
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Book Description
This paper focuses on the forecasting of market risk measures for the Russian RTS index future, and examines whether augmenting a large class of volatility models with implied volatility and Google Trends data improves the quality of the estimated risk measures. We considered a time sample of daily data from 2006 till 2019, which includes several episodes of large-scale turbulence in the Russian future market. We found that the predictive power of several models did not increase if these two variables were added, but actually decreased.The worst results were obtained when these two variables were added jointly and during periods of high volatility, when parameters estimates became very unstable. Moreover, several models augmented with these variables did not reach numerical convergence. Our empirical evidence shows that, in the case of Russian future markets, TGARCH models with implied volatility and Student’s t errors are better choices if robust market risk measures are of concern.
Author: Dean Fantazzini
Publisher: Litres
ISBN: 5042017135
Category : Computers
Languages : en
Pages : 27
Get Book Here
Book Description
This paper focuses on the forecasting of market risk measures for the Russian RTS index future, and examines whether augmenting a large class of volatility models with implied volatility and Google Trends data improves the quality of the estimated risk measures. We considered a time sample of daily data from 2006 till 2019, which includes several episodes of large-scale turbulence in the Russian future market. We found that the predictive power of several models did not increase if these two variables were added, but actually decreased.The worst results were obtained when these two variables were added jointly and during periods of high volatility, when parameters estimates became very unstable. Moreover, several models augmented with these variables did not reach numerical convergence. Our empirical evidence shows that, in the case of Russian future markets, TGARCH models with implied volatility and Student’s t errors are better choices if robust market risk measures are of concern.
Author: Mr.Koshy Mathai
Publisher: International Monetary Fund
ISBN: 1475531710
Category : Business & Economics
Languages : en
Pages : 84
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Book Description
China’s trade patterns are evolving. While it started in light manufacturing and the assembly of more sophisticated products as part of global supply chains, China is now moving up the value chain, “onshoring” the production of higher-value-added upstream products and moving into more sophisticated downstream products as well. At the same time, with its wages rising, it has started to exit some lower-end, more labor-intensive sectors. These changes are taking place in the broader context of China’s rebalancing—away from exports and toward domestic demand, and within the latter, away from investment and toward consumption—and as a consequence, demand for some commodity imports is slowing, while consumption imports are slowly rising. The evolution of Chinese trade, investment, and consumption patterns offers opportunities and challenges to low-wage, low-income countries, including China’s neighbors in the Mekong region. Cambodia, Lao P.D.R., Myanmar, and Vietnam (the CLMV) are all open economies that are highly integrated with China. Rebalancing in China may mean less of a role for commodity exports from the region, but at the same time, the CLMV’s low labor costs suggest that manufacturing assembly for export could take off as China becomes less competitive, and as China itself demands more consumption items. Labor costs, however, are only part of the story. The CLMV will need to strengthen their infrastructure, education, governance, and trade regimes, and also run sound macro policies in order to capitalize fully on the opportunities presented by China’s transformation. With such policy efforts, the CLMV could see their trade and integration with global supply chains grow dramatically in the coming years.
Author: Franziska Ohnsorge
Publisher: World Bank Publications
ISBN: 1464817545
Category : Business & Economics
Languages : en
Pages : 397
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Book Description
A large percentage of workers and firms operate in the informal economy, outside the line of sight of governments in emerging market and developing economies. This may hold back the recovery in these economies from the deep recessions caused by the COVID-19 pandemic--unless governments adopt a broad set of policies to address the challenges of widespread informality. This study is the first comprehensive analysis of the extent of informality and its implications for a durable economic recovery and for long-term development. It finds that pervasive informality is associated with significantly weaker economic outcomes--including lower government resources to combat recessions, lower per capita incomes, greater poverty, less financial development, and weaker investment and productivity.
Author: Alexander Fleming
Publisher: World Bank Publications
ISBN: 9780821348147
Category : Business & Economics
Languages : en
Pages : 302
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Book Description
This book contains 21 papers focusing on a wide range of issues concerning financial sector transition in the countries of Europe and Central Asia (ECA). It places the transition economies in the context of recent and prospective developments in global financial markets. This book also evaluates the experience of the last 10 years and reviews the progress from a command financial system to a market-based one, identifying some of the key characteristics of the financial transition.
Author: Guillermo Perry
Publisher: World Bank Publications
ISBN: 0821370936
Category : Business & Economics
Languages : en
Pages : 270
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Book Description
Analyzes informality in Latin America, exploring root causes and reasons for and implications of its growth. This book uses two distinct but complementary lenses. It concludes that reducing informality levels and overcoming the "culture of informality" will require actions to increase aggregate productivity in the economy.
Author: Deborah Kay Elms
Publisher:
ISBN: 9789287038821
Category : Business & Economics
Languages : en
Pages : 409
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Book Description
A collection of papers by some of the world's leading specialists on global value chains (GVCs). It examines how GVCs have evolved and the challenges they face in a rapidly changing world. The approach is multi-disciplinary, with contributions from economists, political scientists, supply chain management specialists, practitioners and policy-makers. Co-published with the Fung Global Institute and the Temasek
Author: Anthony Crescenzi
Publisher: McGraw Hill Professional
ISBN: 0071641564
Category : Business & Economics
Languages : en
Pages : 302
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Book Description
Crescenzi makes frequent appearances on CNBC, Bloomberg, and NBC's “Wall Street Journal Report with Maria Bartiromo” and he has acted as advisor to members of the White House The author is a featured columnist for thestreet.com's” Real Money” and has a strong professional following The book covers all major instruments and investment choices
Author: Olivier Cattaneo
Publisher: World Bank Publications
ISBN: 0821384996
Category : Business & Economics
Languages : en
Pages : 420
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Book Description
The book looks to address the following questions in a post-crisis world: How have lead firms responded to the crisis? Have they changed their traditional supply chain strategy and relocated and/or outsourced part of their production? How will those changes affect developing countries? What should be the policy responses to these changes?
Author: OECD
Publisher: OECD Publishing
ISBN: 9264311998
Category :
Languages : en
Pages : 262
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Book Description
Measuring the Digital Transformation: A Roadmap for the Future provides new insights into the state of the digital transformation by mapping indicators across a range of areas – from education and innovation, to trade and economic and social outcomes – against current digital policy issues, as presented in Going Digital: Shaping Policies, Improving Lives.
Author: Greg N. Gregoriou
Publisher: Springer
ISBN: 0230295215
Category : Business & Economics
Languages : en
Pages : 214
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Book Description
This book proposes new methods to value equity and model the Markowitz efficient frontier using Markov switching models and provide new evidence and solutions to capture the persistence observed in stock returns across developed and emerging markets.
